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asked May 27, 2022 64.2k views

5 votes

Solve for x... please help

Mathematics
high-school

Dbarenas asked

by Dbarenas

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2 Answers

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$\\ \sf\longmapsto 2x+156=4x+192$

$\\ \sf\longmapsto 2x-4x=192-156$

$\\ \sf\longmapsto -2x=36$

$\\ \sf\longmapsto x=-18$

TechnoDabbler answered May 28, 2022

by TechnoDabbler

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4 votes

Answer:

${ \rm{(2x + 156) = (4x + 192)}} \\ { \tt \{alternate \: angles \}} \\ \\ { \rm{4x - 2x = 156 - 192}} \\ \\ { \rm{2x = - 36}} \\ \\ \dashrightarrow \: { \rm{x = - 18}}$

Safi answered Jun 1, 2022

by Safi

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